Dorfman, Robert. Prices and markets/ Robert Dorfman. - 3d ed. - Englewood Cliffs, N.J.: Prentice-Hall, c1978. - viii, 264 p.: ill.; 24 cm. - Foundations of modern economics series . Includes index. Bibliography: p. 259-260. ISBN: 0136996116 LCCN: 77026772 Subjects--Topical Terms: Microeconomics.Supply and demandPrices. Dewey Class. No.: 339 / D695p